authenticate

動詞

1. 1

   鑑定、證實、驗明

   Three experts were hired to authenticate the painting before the auction.

   拍賣前，他們聘請了三位專家鑑定這幅畫的真偽。

2. 2

   驗證、認證電腦

   The system will authenticate users with a fingerprint instead of a password.

   系統將以指紋而非密碼驗證使用者身分。

3. 3

   查證、證明

   Reporters could not authenticate the recording before publishing the story.

   記者在發布這則報導前無法查證那段錄音的真實性。